<div style="width: 500px;padding: 25px 0;font-size: 18px;line-height: 30px;text-align: center">
    <p>{{$title1}}</p>
    <div>{{$title2}}</div>
    <p>{{$title3}}</p>
    <div>联系电话：<span href="javascript:;" style="text-decoration: none">{{$mobile}}</span></div>
</div>